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Changzhou Thorgren Chemical Co.,Ltd
Add flavor to life, add green to the earth
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Verified Supplier
2 Years |
Brand Name : cmbec brand
Certification : HALAL, KOSHER, SGS
Place of Origin : CHINA
Price : USD 2300-2500/ ton
Payment Terms : L/C, T/T, Western Union, MoneyGram
Delivery Time : 5-8 weeks
Packaging Details : 25kg net Kraft paper bag
MOQ : 1kg
Supply Ability : 100 Ton/ Monthly
product name : l-tartaric acid
Appearance : Colorless or translucent crystals,
Assay (after drying, as C4H6O6) : 99.7%~100.5%
CAS : 87-69-4
quality standard : GB 25544-2010; BP, FCCIV, USP
Quality system : ISO9001 ; FSSC22000
Application : Food addtive, acidulant
Sample : free , available
Packing : 25KG net in Kratf/Plastic Bag lined with PE bag
shelf life : 2 years
FDA Cas 87-69-4 L-Tartaric Acid plant Producer
E No: E334;
HS Code: 2918120000
Chemical Name: L-2,3-dihydroxy butane dioic acid
Molecular Formula: C4H6O6
Molecular Weight: 150.09
Specification of l-tartaric
| quality standard | GB 25544-2010, FCCIV, BP, USP, EP; |
| Assay (after drying, as C4H6O6): | 99.7%~100.5%; |
| Lead [Ph] | 2mg/kg Max |
| Arsenic [as A s] | 2mg/kg Max; |
| Specific Rotation | +12~ +13; |
| Residue on Ignition: | 0.05% Max; |
| Residue on Drying | 0.5% Max; |
| Oxalate test: | Qualified; |
| Sulfate test: | Qualified; |
L-Tartaric acid is used as chemical resolving agent to resolve DL-amino-butanol, an intermediate for antitubercular drug.
L-Tartaric acid is used as chiral pool to synthesize tartrate
derivatives.
L-Tartaric acid is used as catalyst in the resin finishing of
polyester fabric or pH value regulator in oryzanol production.
L(+)-Tartaric acid is used in electroplating, sulfur removal and
acid pickling.
It is also used as complexing agent, screening agent or chelating
agent in chemical analysis and pharmaceutical inspection, or as
resist agent in dyeing.
It can also complex with metal ion and can be used as cleaning
agent or polishing agent of metal surface.
Warehouse and production
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FDA Cas 87-69-4 L-Tartaric Acid plant Producer Images |
Cas 87-69-4 L-tartaric acid Synthesize Tartrate
Food Grade acidulant Additive Cas 87-69-4 L-Tartaric Acid Moody certificate
translucent L-Tartaric Acid food Acidity Regulator
Anti Dyeing Agent Retarder L-Tartaric Acid Cas 87-69-4
SGS Certificate chemical Resolving Agent Cas 87-69-4 l-tartaric acid
FCC L-Tartaric Acid Powder CAS 87-69-4 food additive
2r 3r Tartaric Acid Meet Standards Of FCC BP And USP
C4H6O6 87-69-4 Reductive Agent L-Tartaric Acid Crystals
L-Tartaric Acid Manufacturer FCC BP USP Standard
L+Tartaric Acid Powder in Baking